Nematodes pa strawberries. Kodi kuchita?

nematodes Kukwatiwa pa strawberries zitha kuwoneka pamene mmera umayamba mutate. Mu chitsamba, anakhudzidwa ndi majeremusi, litapotanitsidwa, wogwa masamba wotumbululuka mawanga achikasu kapena zofiirira, mapesi lalikulu. Iwo zingakhudze zomera ndi mizu.

Nematodes ang'ono roundworms. Chifukwa kukula tosaoneka (kutalika mbozi wamkulu si kuposa 2 mm) majeremusi nthawi padera. Iwo kudya mphutsi chomera maselo.

Strawberries ndi kachilombo nematodes makamaka kudzera posachedwapa anapeza, mbewu yatsopano. Choncho, kugula pa msika achinyamata zomera tchire, musazengereze tione mmera kudziwa pamaso pa majeremusi. Kumene cuttings anapeza akhoza adzaikidwa kwa kanthawi kwaokha, ngati inu muli Ndi chipeneko pa Mathenda.

Nematodes pa strawberries moyo mu zomera okha. Iwo anayamba ntchito chitsamba yomweyo. Cold mphutsi zinachitikira zoipa, pokhala masamba youma. Ngati muli malo anaonekera pa nematode sitiroberi, si koyenera kuti akuyembekezera yozizira. Kuzizira tizirombo awa si zoopsa.

Koma njira zothandiza kuthana ndi mphutsi ngati panobe. Pamene matenda matenda tchire ali anakumba, kenako kuwotchedwa. Wamaluwa amalangiza wonyeketsa mbewu ili mkati mwa utali wozungulira wa 1 mita ku mbewu akhudzidwa.

Nematodes pa strawberries (chithunzi Ufumuyo) mogwirizana ndi kutayiratu chitsamba. Pofuna kuteteza ena wamaluwa akulangizidwa kukhala ndi minda ndi nthunzi asanadzalemo zomera latsopano. Mfundo yakuti nematodes amaopa kutentha.

Ambiri, kupewa lonse akhoza salembedwa kusanduka zochita ziwiri. Sitepe yoyamba ndi kupewa majeremusi anu malo dziko magwero kunja. Pakuti ili, monga tanena kale, tiyenera kukhala tcheru kwambiri mbande kumene anagula ndi kuziika kwa kanthawi kochepa kwaokha.

Chabwino, ngati kunapezeka kuti nematodes pa strawberries koma anakakhala, kapena kale pano, koma zotsatira za zochita zawo looneka kokha tsopano? The chachiwiri zopewera kanthu ayenera umalimbana yopewera kufala kwa mphutsi mwa mbewu zina, makamaka sitiroberi.

Mu zapaderazi masitolo ndi ziphe kupha nematodes. Ngati inu kusankha kugwiritsa ntchito njira imeneyi, onetsetsani kuti kuganizira kuti zotsatira za poizoni - chodabwitsa zosakhalitsa. Ziphe sangathe kuononga mazira anayakira mphutsi. M'kupita kwa nthawi, mphutsi kuwaswa, ndi ndondomeko adzapitiriza.
Ndi kugonjetsedwa kwa nematodes muzu mfundo akhoza kuyesa kuchotsa majeremusi, pogwiritsa ntchito kutentha mankhwala. zomera kachilombo ali anakumba. mizu ndi anamasulidwa kuchokera pansi, dongosolo lonse kumizidwa mu chidebe cha madzi (kutentha madzi pafupifupi 55 madigiri). Koma kachiwiri, mazira mphutsi ndi khola kwambiri ndi ndondomeko zimenezi. Chiwonongeko mbewu zawo asungike kuposa mphindi 20 mu madzi ofunda, ndipo palibe chitsimikizo chonse kuti mphutsi onse adzafa.

Ena wamaluwa amati nematodes pa strawberries mantha marigold ndi calendula. Ndi mbewu yaitali kupopera ndi tincture anakonza kuchokera zomera, kusungunuka m'madzi, mukhoza tichotse mphutsi. Chithandizo ayenera kuchitidwa nthawi 2 pa tsiku kwa masabata 3.